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http://purl.uniprot.org/citations/25771539http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/25771539http://www.w3.org/2000/01/rdf-schema#comment"The protein N-terminal methyltransferase 1 (NTMT1) catalyzes the transfer of the methyl group from the S-adenosyl-l-methionine to the protein α-amine, resulting in formation of S-adenosyl-l-homocysteine and α-N-methylated proteins. NTMT1 is an interesting potential anticancer target because it is overexpressed in gastrointestinal cancers and plays an important role in cell mitosis. To gain insight into the biochemical mechanism of NTMT1, we have characterized the kinetic mechanism of recombinant NTMT1 using a fluorescence assay and mass spectrometry. The results of initial velocity, product, and dead-end inhibition studies indicate that methylation by NTMT1 proceeds via a random sequential Bi Bi mechanism. In addition, our processivity studies demonstrate that NTMT1 proceeds via a distributive mechanism for multiple methylations. Together, our studies provide new knowledge about the kinetic mechanism of NTMT1 and lay the foundation for the development of mechanism-based inhibitors."xsd:string
http://purl.uniprot.org/citations/25771539http://purl.org/dc/terms/identifier"doi:10.1074/jbc.m114.626846"xsd:string
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/author"Huang R."xsd:string
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/author"Peterson D.L."xsd:string
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/author"Zhang G."xsd:string
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/author"Mao Y."xsd:string
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/author"Richardson S.L."xsd:string
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/author"Hanjra P."xsd:string
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/date"2015"xsd:gYear
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/name"J Biol Chem"xsd:string
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/pages"11601-11610"xsd:string
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/title"Kinetic mechanism of protein N-terminal methyltransferase 1."xsd:string
http://purl.uniprot.org/citations/25771539http://purl.uniprot.org/core/volume"290"xsd:string
http://purl.uniprot.org/citations/25771539http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/25771539
http://purl.uniprot.org/citations/25771539http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/25771539
http://purl.uniprot.org/uniprot/#_S4R338-mappedCitation-25771539http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/25771539
http://purl.uniprot.org/uniprot/#_Q9BV86-mappedCitation-25771539http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/25771539
http://purl.uniprot.org/uniprot/S4R338http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/25771539
http://purl.uniprot.org/uniprot/Q9BV86http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/25771539